16. The average distance between Pluto and the sun is 5,906,380,000 kilometers. What is the distance in scientific notation 5.90638 x 10^9 m

5.90638 x 10^15 m

5.90638 x 10^6 m

5.90638 x 10^12 m

Your 249 ml cup of coffee is too hot to drink when served at 82 degree celsius. what is the mass of an ice cube taken from a -21 degree celsius freezer, that will cool your coffee to a pleasant 54 degree celsius. specific heat of the water is 4190 j/kg c, specific heat of ice is 2090 j/kg c, heat of fusion of ice is 3.33 x 10^5 j/kg

Ten students stand in a circle and are told to make a transverse wave. what best describes the motion of the students? each student bumps the shoulder of his or her neighbor. at the exact time, all students take a step to the right. the students skip clockwise, going in a circular motion. one at a time, each student lifts his or her hands up and then down.

What happens to light waves from a star as the star moves away from earth?